Oferty dla Database Development praca Polska

05.10.2026 | Pełny etat | Kraków | EPAM SystemsWere seeking a Lead Full-stack Developer to help build a new product powered by Python and FastAPI on the backend, React/TypeScript on the frontend, and PostgreSQL and OpenSearch for database management. This product runs in a multi-cloud setup and relies extensively on Databricks. Responsibilities

05.10.2026 | Pełny etat | Katowice | EPAM SystemsAnd upgrading of big data systems and applications Requirements Bachelor’s degree in Computer Science, Mathematics or related technical field 5+ years experience in software development with Big Data technologies Advanced knowledge of Python, Scala, or Java Proficient with Spark and Databricks and/or Snowflake

05.10.2026 | Pełny etat | Kraków | EPAM SystemsProven 5+ years of production experience with Python, FastAPI, and SQLComprehensive expertise in web apps, API design, and integration developmentStrong capability in high-load database handling and query performance optimizationExperience with TypeScript and React, plus willingness to work full

05.10.2026 | Pełny etat | Łódź | EPAM SystemsAnd deliver AI-powered solutions. Responsibilities Lead the design, implementation, and deployment of cloud-native solutions using Python, with a focus on scalability, security, performance, and containerization or serverless architectures Design architecture and structure of managed database solutions

05.10.2026 | Pełny etat | Łódź | EPAM SystemsWe are seeking a Senior Python Developer to join a hands-on delivery team working on an existing design and backlog, contributing directly to production backend development in a distributed, cross-functional environment alongside US-based stakeholders and EPAM peers. Responsibilities Develop

05.10.2026 | Pełny etat | Warszawa | DevapoWe are looking for an experienced Data Engineer responsible for planning, developing, and maintaining cloud environments for our clients. About Devapo At Devapo, we focus on continuous self-development and acquiring new knowledge. If you are a fast learner, want to participate in international

05.10.2026 | Pełny etat | Kraków | dotLinkersManagement Develop REST APIs and event-driven integrations Work with Kafka, RabbitMQ or similar messaging technologies Design solutions with strong transaction boundaries, idempotency and reliable failure handling Work with relational databases, including schema design, transactions, locking and query

05.10.2026 | Pełny etat | Kraków | CapgeminiAnd support guides. Identify and address performance bottlenecks in both application code (C#, .NET) and database queries (SQL, Oracle PL/SQL). You will develop in the

05.10.2026 | Pełny etat | Poznań | EPAM SystemsAnd support web applications using Python/FastAPI and SQLDesign APIs and integrations that can handle high-load database operationsTune and optimize query performance across production environmentsImplement front-end features with TypeScript and ReactLeverage GenAI engineering tools to enhance development